NS EN ISO 7937 : 1ED 2004
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
MICROBIOLOGY OF FOOD AND ANIMAL FEEDING STUFFS - HORIZONTAL METHOD FOR THE ENUMERATION OF CLOSTRIDIUM PERFRINGENS - COLONY-COUNT TECHNIQUE
12-01-2013
05-01-2024
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Diluent, culture media and reagents
6 Apparatus and glassware
7 Sampling
8 Preparation of test sample
9 Procedure
10 Expression of results
11 Test report
Annex A (informative) Results of interlaboratory test
Bibliography
Defines a horizontal method for the enumeration of viable Clostridium perfringens. Applies to - products intended for human consumption and the feeding of animals, and - environmental samples in the area of food production and food handling.
| DocumentType |
Standard
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| PublisherName |
Norwegian Standards (Norges Standardiseringsforbund)
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| Status |
Superseded
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| Standards | Relationship |
| NEN EN ISO 7937 : 2004 | Identical |
| EN ISO 7937:2004 | Identical |
| I.S. EN ISO 7937:2004 | Identical |
| NF EN ISO 7937 : 2005 | Identical |
| BS EN ISO 7937:2004 | Identical |
| NBN EN ISO 7937 : 2004 | Identical |
| ISO 7937:2004 | Identical |
| UNE-EN ISO 7937:2005 | Identical |
| DIN EN ISO 7937:2004-11 | Identical |